题目内容:
阅读下面程序 public class Operators And Expressions(
void equals Methodl(){
Stringsl一new String("how are you");
Strings2=new String("how are you");
System.out.println(s1= =s2):
}
public static void main(String args[]){
Operators And Expressions Oper And Exp=new Oper-
ators And Expressions
();
//用于复合类型数据的”= =”运算符
OperAndExp.equalsMethodl();
}
}
程序运行结果是( )。 A.= =
B.true
C.false
D.equal
参考答案:
答案解析: